12.___________v.积累 ____________n.积累 13.___________n.公司,企业 14._____n.审判,审理 15.________n.喷泉;喷水池 16.________n.女主人 17.___________v.完成(任务等),取得(成功) ____________adj.技艺高超的;熟练的 _______________ n.成就,成绩 18.____________n.大使 19.__________n.行人 20.______v.悼念,哀悼,为……哀痛
accumulate
accumulation
corporation
trial
fountain
mistress
accomplish
accomplished
accomplishment
ambassador
pedestrian
mourn